--- loncom/homework/rankresponse.pm 2005/06/20 21:31:07 1.46
+++ loncom/homework/rankresponse.pm 2008/10/08 13:58:50 1.58
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# rank style response
#
-# $Id: rankresponse.pm,v 1.46 2005/06/20 21:31:07 albertel Exp $
+# $Id: rankresponse.pm,v 1.58 2008/10/08 13:58:50 onken Exp $
# Copyright Michigan State University Board of Trustees
#
# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
@@ -30,6 +30,8 @@ use strict;
use HTML::Entities();
use Apache::optionresponse();
use Apache::lonlocal;
+use Apache::lonxml;
+use Apache::lonnet;
BEGIN {
&Apache::lonxml::register('Apache::rankresponse',('rankresponse'));
@@ -66,7 +68,10 @@ sub start_rankresponse {
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
} elsif ($target eq 'analyze') {
my $part_id="$Apache::inputtags::part.$id";
+ $Apache::lonhomework::analyze{"$part_id.type"} = 'rankresponse';
push (@{ $Apache::lonhomework::analyze{"parts"} },$part_id);
+ push (@{ $Apache::lonhomework::analyze{"$part_id.bubble_lines"} }, 1);
+
}
return $result;
}
@@ -105,6 +110,7 @@ sub end_foilgroup {
if (!defined($tol)) { $tol=0; }
if ($target eq 'web' || $target eq 'tex') {
$result=&displayfoils($target,$max,$randomize,$tol);
+ $Apache::lonxml::post_evaluate=0;
} elsif ($target eq 'answer' ) {
$result=&displayanswers($max,$randomize,$tol);
} elsif ( $target eq 'grade') {
@@ -117,7 +123,13 @@ sub end_foilgroup {
"$Apache::inputtags::part.$Apache::inputtags::response[-1]";
$Apache::lonhomework::analyze{"$part_id.tol"}=$tol;
}
- &Apache::lonxml::increment_counter(&getfoilcounts($max));
+ my $part = $Apache::inputtags::part;
+ my $id = $Apache::inputtags::response[-1];
+ &Apache::lonxml::increment_counter(&getfoilcounts($max),
+ "$part.$id");
+ if ($target eq 'analyze') {
+ &Apache::lonhomework::set_bubble_lines();
+ }
} elsif ($target eq 'edit') {
$result=&Apache::edit::end_table();
}
@@ -166,12 +178,25 @@ sub displayanswers {
if (!defined(@{ $Apache::response::foilgroup{'names'} })) { return; }
my @names = @{ $Apache::response::foilgroup{'names'} };
my @whichfoils = &whichfoils($max,$randomize);
- my $result=&Apache::response::answer_header('rankresponse');
my @correctorder=&get_correct_order($tol,@whichfoils);
- foreach my $order (@correctorder) {
- $result.=&Apache::response::answer_part('rankresponse',$order);
+ my $result;
+ if ($Apache::lonhomework::type eq 'exam') {
+ my @alphabet = ('A'..'Z');
+ my $i=0;
+ foreach my $order (@correctorder) {
+ $result.=&Apache::response::answer_header('rankresponse',$i++);
+ $result.=&Apache::response::answer_part('rankresponse',
+ $alphabet[$order-1]);
+ $result.=&Apache::response::answer_part('rankresponse',$order);
+ $result.=&Apache::response::answer_footer('rankresponse');
+ }
+ } else {
+ $result=&Apache::response::answer_header('rankresponse');
+ foreach my $order (@correctorder) {
+ $result.=&Apache::response::answer_part('rankresponse',$order);
+ }
+ $result.=&Apache::response::answer_footer('rankresponse');
}
- $result.=&Apache::response::answer_footer('rankresponse');
return $result;
}
@@ -250,6 +275,22 @@ sub grade_response {
&Apache::response::handle_previous(\%previous,$ad);
}
+sub format_prior_answer {
+ my ($mode,$answer,$other_data) = @_;
+ my %lastresponse=&Apache::lonnet::str2hash($answer);
+ my $foil_order =$other_data->[0];
+ my %grading =&Apache::lonnet::str2hash($other_data->[1]);
+ my $output;
+ foreach my $name (@{ $foil_order }) {
+ next if (!defined($lastresponse{$name}));
+ $output .= '| '.$lastresponse{$name}.' |
';
+ }
+ return if (!defined($output));
+ $output =
+ '';
+ return $output;
+}
+
sub displayfoils {
my ($target,$max,$randomize,$tol)=@_;
my $result;
@@ -278,23 +319,43 @@ sub displayfoils {
my %lastresponse=&Apache::lonnet::str2hash($lastresponse);
my @alp = splice @alphabet, 0, $#whichopt + 1;
my $internal_counter=$Apache::lonxml::counter;
- foreach my $name (@whichfoils) {
+ if($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') {
+ $result .= '\strut \\\\ \strut \\\\' ;
+ }
+ foreach my $name (@whichfoils) {
my $lastopt=$lastresponse{$name};
my $optionlist='';
- if ($target ne 'tex') {$optionlist="\n";}
+ if ($target ne 'tex') {
+ $optionlist = "\n";
+ }
+ if ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') {
+ my $fieldname = $env{'request.symb'}.'&part_'.$Apache::inputtags::part.'&rankresponse'.'&HWVAL_'.$Apache::inputtags::response['-1'].':'.$temp;
+ $optionlist = &Apache::lonxml::print_pdf_start_combobox($fieldname);
+ }
my $option;
foreach $option (@whichopt) {
if ($option eq $lastopt) {
- if ($target ne 'tex') {$optionlist.="\n";}
+ if ($target ne 'tex' ) {
+ $optionlist.="\n";
+ } elsif ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') {
+ $optionlist .= &Apache::lonxml::print_pdf_add_combobox_option($option);
+ }
} else {
- if ($target ne 'tex') {$optionlist.="\n";}
- }
+ if ($target ne 'tex') {
+ $optionlist.="\n";
+ } elsif ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') {
+ $optionlist .= &Apache::lonxml::print_pdf_add_combobox_option($option);
+ }
+ }
}
if ($target ne 'tex' && $Apache::lonhomework::type ne 'exam') {
- $optionlist='\n";
- } else {
+ } elsif ($env{'form.pdfFormFields'} eq 'yes') {
+ #do nothing
+ } else {
$optionlist=' '.$temp.' '.$optionlist.' ';
}
my $text=$Apache::response::foilgroup{$name.'.text'};
@@ -314,12 +375,21 @@ sub displayfoils {
$result.='\vskip -1 mm\noindent\begin{enumerate}\item[\textbf{'.$internal_counter.'}.]'.&Apache::optionresponse::bubbles(\@alp,\@whichopt,'rankresponse').'\end{enumerate} \vskip -8 mm \strut ';
$internal_counter++;
} else {
- $result.=' \vskip 0mm \framebox[5 mm][s]{\tiny\strut} '.$text."\n";
+ if($env{'form.pdfFormFields'} ne 'yes') {
+ $result.=' \vskip 0mm \framebox[5 mm][s]{\tiny\strut} '.$text."\n";
+ } else {
+ $result.= $optionlist.' '. &Apache::lonxml::print_pdf_end_combobox($text).'\strut \\\\';
+ }
}
}
$temp++;
}
}
+ if ($target eq 'web') {
+ &Apache::response::setup_prior_tries_hash(\&format_prior_answer,
+ [\@whichfoils,
+ 'submissiongrading']);
+ }
if ($target ne 'tex') {$result.="
";} else {$result.=' \vskip 0 mm ';}
return $result;
}
@@ -428,13 +498,13 @@ sub end_foil {
if ($value ne 'unused') {
my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval);
&Apache::lonxml::debug("Got a name of :$name:");
- if (!$name) {
- &Apache::lonxml::error("Foils without names exist. This can cause problems to malfunction.");
+ if ($name eq "") {
+ &Apache::lonxml::warning(&mt('Foils without names exist. This can cause problems to malfunction.'));
$name=$Apache::lonxml::curdepth;
}
&Apache::lonxml::debug("Using a name of :$name:");
if (defined($Apache::response::foilnames{$name})) {
- &Apache::lonxml::error(&mt("Foil name [_1] appears more than once. Foil names need to be unique.",$name));
+ &Apache::lonxml::error(&mt('Foil name [_1] appears more than once. Foil names need to be unique.',''.$name.''));
}
$Apache::response::foilnames{$name}++;
my $location =&Apache::lonxml::get_param('location',$parstack,